hexaploids

与hexaploids相关的网络例句 [注：此内容来源于网络，仅供参考]

Morphologically, the two hexaploids are characterized by the general gigantic appearance, diagnostic of the enhancing growth in horizontal direction of such organs as leaves, stems, various compone...

它们在减数分裂时的单价体数目比三倍体显著地减少了，但另外却有少量三价体和四价体出现。

AI1 of our common or bread wheats, whether winter or spring varieties, are hexaploids.

我们的普通小麦，不论是冬性品种还是春性品种，全都是六倍体。

The characteristics of the resting nuclei and the prophase chromosomes of all the tetraploids and hexaploids were quite similar to each other.

所有四倍体和六倍体的体细胞间期核特征和前期染色体形态特征基本相似。

"Wheats are called diploids when they have seven chromosomes, tetraploids when they have fourteen , and hexaploids when they have twenty-one."

其性细胞具有7条染色体的小麦称为二倍体；具有14条染色体的称为四倍体；具有21条的称为六倍体。

In geographical distribution, the tetraploids and the hexaploids were continuous, and overlapped with C. saluenensis and C. pitardii.

四倍体与六倍体类型地理分布是连续的，并与近缘的二倍体种怒江山茶、西南山茶重叠分布。